Talking to US Weekly, Gastineau confessed that she and Kardashian have spent years looking forward to getting married and finds it "crazy" that it is finally happening for the reality star.

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"I can't believe that the time has come," Gastineau explained. "I've known her for so many years, we've always talked about marriage and when the day was going to happen, and the fact that it's happening is crazy."

Gastineau went on to express her approval of the relationship, adding: "I can honestly say they are madly in love. He brings the best out of her, and they just work together!"